This paper examines the economic effects of employment protection legislation in a sample of developed and developing countries. Implementing a difference-indifferences test lessens the potentially severe endogeneity and omitted variable problems associated with cross-country regressions. This...

Employment in the temporary help supply (THS) industry more than tripled in the U.S. between 1982 and 1992. During that period, the variability and cyclical sensitivity of THS jobs, their average weekly hours and real hourly earnings were extraordinarily high. In addition, changes in temporary...

Using administrative data on health insurance, retirement, and leave benefits, we find within-firm variation accounts for a dramatically lower percentage of total variation in benefits than in wages. We also document sharply higher between-firm variation in nonwage benefits than in wages. We...